[INFO] crate libcnab 0.0.0-prerelease is already in cache
[INFO] testing libcnab-0.0.0-prerelease against 1.38.0 for beta-1.39-1
[INFO] extracting crate libcnab 0.0.0-prerelease into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate libcnab 0.0.0-prerelease on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libcnab 0.0.0-prerelease
[INFO] finished tweaking crates.io crate libcnab 0.0.0-prerelease
[INFO] tweaked toml for crates.io crate libcnab 0.0.0-prerelease written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 69317bdd87c860d3d81ddaedfafb5986ce47a33a47d642de26f706072032b92b
[INFO] running `"docker" "start" "-a" "69317bdd87c860d3d81ddaedfafb5986ce47a33a47d642de26f706072032b92b"`
[INFO] [stderr]    Compiling libcnab v0.0.0-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "69317bdd87c860d3d81ddaedfafb5986ce47a33a47d642de26f706072032b92b"`
[INFO] running `"docker" "rm" "-f" "69317bdd87c860d3d81ddaedfafb5986ce47a33a47d642de26f706072032b92b"`
[INFO] [stdout] 69317bdd87c860d3d81ddaedfafb5986ce47a33a47d642de26f706072032b92b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 15310bf0bc3c82990402b8f2d6bddd0fbe0c8a704266bb76cec5b477c66d64f6
[INFO] running `"docker" "start" "-a" "15310bf0bc3c82990402b8f2d6bddd0fbe0c8a704266bb76cec5b477c66d64f6"`
[INFO] [stderr]    Compiling libcnab v0.0.0-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "15310bf0bc3c82990402b8f2d6bddd0fbe0c8a704266bb76cec5b477c66d64f6"`
[INFO] running `"docker" "rm" "-f" "15310bf0bc3c82990402b8f2d6bddd0fbe0c8a704266bb76cec5b477c66d64f6"`
[INFO] [stdout] 15310bf0bc3c82990402b8f2d6bddd0fbe0c8a704266bb76cec5b477c66d64f6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] db510aa403d8bd2ada009c22d5979240960691c3c60b1d3a381d53501f258d00
[INFO] running `"docker" "start" "-a" "db510aa403d8bd2ada009c22d5979240960691c3c60b1d3a381d53501f258d00"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libcnab-503462d1afad1aca
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "db510aa403d8bd2ada009c22d5979240960691c3c60b1d3a381d53501f258d00"`
[INFO] running `"docker" "rm" "-f" "db510aa403d8bd2ada009c22d5979240960691c3c60b1d3a381d53501f258d00"`
[INFO] [stdout] db510aa403d8bd2ada009c22d5979240960691c3c60b1d3a381d53501f258d00